NorthWestern Energy does not currently offer Efficiency Plus (E+) Programs to our South Dakota customers. We will assist our customers by providing resources, tax credit information and opportunities to learn more about energy efficiency in their home and business.

Rebates
and Incentives

Rebate programs for South Dakota are not available at this time.

Tax Credits

Tax Credits are offered by State and Federal governments for customers. Please review the links provided to determine if you qualify for individual tax credits.

These resources are provided for your convenience. NorthWestern Energy does not endorse or approve content provided by each source.
ENERGY STAR is a U.S. Environmental Protection Agency (EPA) voluntary program that helps businesses and individuals save money through energy efficiency.

All offered Training and scholarship opportunities are available on the training, workshops and scholarships page. Please check back often to find out what is offered in your area.
NorthWestern Energy established the Lighting Trade Ally Network to help lighting industry representatives dramatically increase the number of completed commercial and industrial energy efficient lighting retrofit projects. The network provides assistance in marketing technology, analysis, and controls in energy efficiency applications. Become a trade ally member today, send your contact information to: NorthWestern Commercial Rebates.